package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.LocalTime;
import java.util.List;

@Component
@Slf4j
public class OrderTask {

    @Autowired
    private OrderMapper orderMapper;
    /**
     * 处理超时订单
     */
    @Scheduled(cron ="0 * * * * ?")//每分钟触发一次
    public void processTimeoutOrder() {
        log.info("定时处理超时订单：{}", LocalTime.now());
        LocalDateTime time = LocalDateTime.now().plusMinutes(-15);

        //select * from order where status =? and order_time <?（当前时间-15分钟）
        List<Orders> ordersList = orderMapper.getByStatusAndOrderTime(Orders.PENDING_PAYMENT,time);
        if(ordersList!=null&&ordersList.size() > 0) {
            for(Orders orders:ordersList) {
                orders.setStatus(Orders.CANCELLED);
                orders.setCancelReason("超时未付款，自动取消");
                orders.setCancelTime(LocalDateTime.now());
                orderMapper.update(orders);
            }
        }
    }

    /**
     * 每天处理一直处于派送的订单
     */
    @Scheduled(cron = "0 0 1 * * ?")//每天凌晨一点触发一次
    public void processDeliveryOrder() {
        log.info("处理一直处于派送的订单{}", LocalTime.now());
        LocalDateTime time = LocalDateTime.now().plusMinutes(-60);//查询昨天的
       List<Orders> orderList = orderMapper.getByStatusAndOrderTime(Orders.DELIVERY_IN_PROGRESS,time);

        if(orderList!=null&&orderList.size()>0) {
            for(Orders orders:orderList) {
                orders.setStatus(Orders.CANCELLED);
                orderMapper.update(orders);
            }
        }
    }

}
